export NO_HELLO=right
source "$FEISTY_MEOW_APEX/scripts/core/launch_feisty_meow.sh"
+# load dependencies for our script.
source "$FEISTY_MEOW_SCRIPTS/system/common_sysadmin.sh"
+source "$FEISTY_MEOW_SCRIPTS/security/password_functions.sh"
##############
-# new requirement is to get the sql root password, since we need to do some sql db configuration.
-echo -n "Please enter the MySQL root account password: "
-read mysql_passwd
+# it's a requirement to have sql root password, since we may need some sql db configuration.
+load_password /etc/mysql/secret_password mysql_passwd
+if [ -z "$mysql_passwd" ]; then
+ read_password "Please enter the MySQL root account password:" mysql_passwd
+fi
if [ -z "$mysql_passwd" ]; then
echo "This script must have the sql root password to proceed."
exit 1
+else
+ store_password /etc/mysql/secret_password "$mysql_passwd"
fi
##############
+sep
+
echo "Regenerating feisty meow loading dock."
-reconfigure_feisty_meow
-test_or_die "feisty meow reconfiguration"
+regenerate
+test_or_die "regenerating feisty meow configuration"
chown -R "$(logname)":"$(logname)" /home/$(logname)/.[a-zA-Z0-9]*
test_or_die "fix after reconfigured as sudo"
##############
+# set up some crucial users in the mysql db that we seem to have missed previously.
+
+sep
+
+echo "Adding users to the mysql database."
+
+#hmmm: good application for hiding output unless error here.
+mysql -u root -p"$mysql_passwd" &>/dev/null <<EOF
+ create user if not exists 'root'@'%' IDENTIFIED BY '$mysql_passwd';
+ grant all privileges on *.* TO 'root'@'%' with grant option;
+
+ create user if not exists 'wampcake'@'%' IDENTIFIED BY 'bakecamp';
+ grant all privileges on *.* TO 'wampcake'@'%' with grant option;
+
+ create user if not exists 'lampcake'@'%' IDENTIFIED BY 'bakecamp';
+ grant all privileges on *.* TO 'lampcake'@'%' with grant option;
+EOF
+test_or_die "configuring root, wampcake and lampcake users on mysql"
+
+##############
+
+sep
+
echo "Making some important permission changes..."
# fix up the main web storage.
test_or_die "chown apache2 and bind to developer"
group_perm /etc/apache2 /etc/bind
test_or_die "group perms on apache2 and bind"
+chown -R developer:developer /opt/feistymeow.org
+test_or_die "chown feisty meow to developer"
+group_perm /opt/feistymeow.org
+test_or_die "group perms on feisty meow"
##############
test_or_die "group perms on fred's apps"
harsh_perm /home/fred/.ssh
test_or_die "harsh_perm setting on fred .ssh"
-chown -R fred:fred /opt/feistymeow.org
-test_or_die "chown feisty meow to fred"
-group_perm /opt/feistymeow.org
-test_or_die "group perms on feisty meow"
group_perm /home/fred/apps/mapsdemo
test_or_die "group perms on mapsdemo app"
#
##############
+sep
+
echo "Updating developer welcome file."
# only update hello if they've still got the file there. we don't want to
# install a better editor app.
-echo "The script is about to install the bluefish editor and some dependencies.
-If the app is not already installed, then this process takes only about a
-minute on a slower home DSL internet connection..."
+#sep
+
+#echo "The script is about to install the bluefish editor and some dependencies.
+#If the app is not already installed, then this process takes about one minute
+#on a slow home DSL internet connection..."
-apt-get install -y bluefish &> "/tmp/install_bluefish-$(logname).log"
-test_or_continue "installing bluefish editor"
+#apt-get install -y bluefish &> "/tmp/install_bluefish-$(logname).log"
+#test_or_continue "installing bluefish editor"
##############
# which we've done as a prefix on the config for some reason. makes the
# code below easy at least.
if [ -L /etc/apache2/sites-enabled/000-default.conf ]; then
+
+ sep
+
# the old site is in place still, so let's update that.
echo "Updating default web sites to latest version."
# copy in our new version of the default page.
#hmmm: would be nice if this worked without mods for any new version, besides just 001. see apache env var file below for example implem.
- cp -f $FEISTY_MEOW_APEX/production/sites/cakelampvm.com/rolling/default_page.001/* \
+ \cp -f $FEISTY_MEOW_APEX/production/sites/cakelampvm.com/rolling/default_page.001/* \
/etc/apache2/sites-available
test_or_die "installing new apache default sites"
# fix up the apache site so that HSTS is disabled. otherwise we can't view
# the https site for cakelampvm.com once the domain name switch has occurred.
+sep
+
# we operate only on our own specialized tls conf file. hopefully no one has messed with it besides revamp.
# note the use of the character class :blank: below to match spaces or tabs.
search_replace "^[[:blank:]]*Header always set Strict-Transport-Security.*" "# not good for cakelampvm.com -- Header always set Strict-Transport-Security \"max-age=63072000; includeSubdomains;\"" /etc/apache2/conf-library/tls-enabling.conf
if [ $? -ne 0 ]; then
- echo the apache tls-enabling.conf file seems to have already been patched to disable strict transport security. good.
+ echo the apache tls-enabling.conf file seems to have already been patched to disable strict transport security.
else
restart_apache
- echo successfully patched the apache tls-enabling.conf file to disable strict transport security. awesome.
+ echo successfully patched the apache tls-enabling.conf file to disable strict transport security.
fi
##############
# as being on the vm. this is already true for some specific sites, but we
# want the wildcard enabled to ease the use of DNS for windows folks.
+sep
+
grep -q "\*[[:blank:]]*IN A[[:blank:]]*10.28.42.20" /etc/bind/cakelampvm.com.conf
if [ $? -eq 0 ]; then
# already present.
- echo the bind settings for wildcard domains off of cakelampvm.com seems to already be present. good deal.
+ echo the bind settings for wildcard domains off of cakelampvm.com seems to already be present.
else
echo "
+
+
+;;;;;;
+
; our bind magic, a wildcard domain, for all other sites with cakelampvm.com
; in the domain. this forces any other sites besides the ones above to route
; to the actual vm IP address, which currently is singular and very fixated.
* IN A 10.28.42.20
- IN HINFO "linux vm" "ubuntu"
-" >> /etc/bind/cakelampvm.com.conf
- restart_bind
- echo "successfully added wildcard domains to the cakelampvm.com bind configuration, so we're still on track for greatness."
-fi
+ IN HINFO \"linux vm\" \"ubuntu\"
-##############
+;;;;;;
-# fix samba configuration for (ass-headed) default of read-only in user homes.
-# why add a necessary feature if you're just going to cripple it by default?
-pattern="[#;][[:blank:]]*read only = yes"
-replacement="read only = no"
-# first see if we've already done this.
-# if we find any occurrence of the replacement, we assume we already did it.
-# ** we're assuming a lot about the structure of the samba config file!
-grep -q "$replacement" /etc/samba/smb.confÂ
-if [ $? -ne 0 ]; then
- echo "the samba configuration has already been fixed for user homes, s'cool."
-else
- # so not there yet; we need to make the replacement.
- sed -i "0,/$pattern/{s/$pattern/$replacement/}" /etc/samba/smb.conf
- test_or_die "patching samba configuration to enable write acccess on user home dirs"
- # sweet, looks like that worked...
- restart_samba
- echo successfully patched the samba configuration to enable writes on user home directories. way cool.
+" >> /etc/bind/cakelampvm.com.conf
+ restart_bind
+ echo "successfully added wildcard domains to the cakelampvm.com bind configuration."
fi
##############
-# set up some crucial users in the mysql db that we seem to have missed previously.
+# fix samba configuration for screwy default of read-only in user homes.
+# why cripple a necessary feature by default?
-mysql -u root -p "$mysql_passwd" <<EOF
- create user 'root'@'%' IDENTIFIED BY '$mysql_passwd';
- grant all privileges on *.* TO 'root'@'%' with grant option;
+sep
- create user 'wampcake'@'%' IDENTIFIED BY 'bakecamp';
- grant all privileges on *.* TO 'wampcake'@'%' with grant option;
+pattern="[#;][[:blank:]]*read only = yes"
+replacement="read only = no"
- create user 'lampcake'@'%' IDENTIFIED BY 'bakecamp';
- grant all privileges on *.* TO 'lampcake'@'%' with grant option;
-EOF
-test_or_die "configuring root, wampcake and lampcake users on mysql"
+# we just always do the replacement now, after realizing the sentinel pattern
+# was actually already in the file... too much subtlety can get one into trouble.
+sed -i "0,/$pattern/{s/$pattern/$replacement/}" /etc/samba/smb.conf
+test_or_die "patching samba configuration to enable write acccess on user home dirs"
+echo successfully patched the samba configuration to enable writes on user home directories.
+
+# sweet, looks like that worked...
+restart_samba
##############
# add the latest version of the cakelampvm environment variables for apache.
-echo Setting up environment variables for apache2...
+sep
# drop existing file, if already configured. ignore errors.
-a2disconf env_vars_cakelampvm
+a2disconf env_vars_cakelampvm &>/dev/null
# plug in the new version, just stomping anything there.
# note: we only expect to have one version of the env_vars dir at a time in place in feisty...
-cp -f $FEISTY_MEOW_APEX/production/sites/cakelampvm.com/rolling/env_vars.*/env_vars_cakelampvm.conf /etc/apache2/conf-available
+\cp -f $FEISTY_MEOW_APEX/production/sites/cakelampvm.com/rolling/env_vars.*/env_vars_cakelampvm.conf /etc/apache2/conf-available
test_or_die "copying environment variables file into place"
# enable the new version of the config file.
echo Successfully configured the apache2 environment variables needed for cakelampvm.
-##############
##############
-# sequel--tell them they're great and show the hello again also.
+# add in a swap mount if not already configured.
-echo "
+sep
+# we will only add swap now if explicitly asked for it. this is to avoid creating
+# a swap file where the vm is running on an SSD, since that can use up the SSD's lifespan
+# too quickly.
+if [ ! -z "$ADD_SWAP" ]; then
+ echo "Checking existing swap partition configuration.
+"
+ # check for existing swap.
+ free | grep -q "Swap:[[:blank:]]*[1-9][0-9]"
+ if [ $? -ne 0 ]; then
+ # no swap in current session, so add it.
+ echo "Enabling ramdisk swap partition...
"
+ add_swap_mount
+ echo "
+Enabled ramdisk swap partition for current boot session."
+ fi
+
+ # the above just gives this session a swap partition, but we want to have
+ # the vm boot with one also.
+
+ # check if there is already swap mentioned in the root crontab. we will get root's
+ # crontab below since this script has to run as sudo.
+ crontab -l | grep -iq add_swap_mount
+ if [ $? -ne 0 ]; then
+ # no existing swap setup in crontab, so add it.
+ echo "
+Adding a boot-time ramdisk swap partition...
+"
+ # need to do it carefully, since sed won't add lines to a null file. we thus
+ # create a temporary file to do our work in and ignore sed as a tool for this.
+ tmpfile="$(mktemp junk.XXXXXX)"
+ crontab -l 2>/dev/null >"$tmpfile"
+ echo "
+# need to explicitly set any variables we will use.
+FEISTY_MEOW_APEX=${FEISTY_MEOW_APEX}
+# add swap space to increase memory available.
+@reboot bash $FEISTY_MEOW_APEX/scripts/system/add_swap_mount.sh
+" >>"$tmpfile"
+ # now install our new version of the crontab.
+ crontab "$tmpfile"
+ rm "$tmpfile"
+
+ echo "
+Added boot-time ramdisk swap partition to crontab for root."
+ fi
+fi
+
+##############
+
+sep
+
+echo Adding site avenger packages to composer.
+# add in site avenger dependencies so we can build avcore properly.
+pushd ~ &>/dev/null
+sudo -u $(logname) composer config -g repositories.siteavenger composer https://packages.siteavenger.com/
+popd &>/dev/null
+
+##############
+
+# make the apache umask set group permissions automatically, so we stop having weird
+# permission issues on temp dirs.
+
+sep
+
+grep -q "umask" /etc/apache2/envvars
+if [ $? -eq 0 ]; then
+ # already present.
+ echo the umask configuration for apache already appears to be set.
+else
+ echo "
+
+# set umask to enable group read/write on files and directories.
+umask 002
+
+" >> /etc/apache2/envvars
+ restart_apache
+ echo "successfully changed apache umask configuration to enable group read/write"
+fi
+
+##############
+##############
+
+# sequel--tell them they're great and show the hello again also.
+
+sep
+
regenerate
test_or_die "regenerating feisty meow scripts"
chown -R "$(logname)":"$(logname)" /home/$(logname)/.[a-zA-Z0-9]*
Thanks for revamping your cakelampvm. :-)
+
+You may want to update your current shell's feisty meow environment by typing:
+ regenerate
"
##############
projects / feisty_meow.git / blobdiff